Consolidated Statements of Comprehensive Income (Loss) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Statement of Comprehensive Income (loss)
Net Income (loss)	$ 364,000	$ 99,000
Other comprehensive income (loss) :
Foreign currency translation adjustment	(95,000)	(363,000)
Comprehensive income (loss)	$ 269,000	$ (264,000)